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다국어입력
1
Janet Currie, | American Economic Assn | 2011 ,
2
3
Avraham Ebenstein, | American Economic Assn | 2015 ,
4
Jeremy Greenwood, | American Economic Assn | 2002 ,
5
Werner Antweiler, | American Economic Assn | 2003 ,
6
Greenwood, J., | American Economic Assn | 2005 ,
7
Forman, C., | American Economic Assn | 2012 ,
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9